Viking Technologies, Ltd.. · Electronic Components
189-5-5
Capacitor, Variable, Air Dielectri
Part Number189-5-5
ManufacturerViking Technologies, Ltd..
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-439-5637 (NSN)
Federal Item NameCAPACITOR,VARIABLE,AIR DIELECTRI
Federal Supply Class5910 — Capacitors
Plate Air Gap0.010 INCHES
Plate Quantity12 OVERALL
Tuning CharacteristicSTRAIGHT LINE CAPACITY SINGLE SECTION
Adjustment Device Drive Type And Q1 SLOTTED SCREW
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM
Terminal Type And Quantity2 PRINTED CIRCUIT
Capacitance Range In Picofarads+1.7 TO 14.7 SINGLE SECTION
Fragility FactorMODERATELY RUGGED
Precious MaterialSILVER
Precious Material And LocationMETAL SURFACES SILVER
Nonderated Voltage Rating And Type650.0 AC PEAK SINGLE SECTION
Vendor Part Numbers281-0080-00, 189-0505-075
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 189-5-5 available?
We can source 189-5-5 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 189-5-5 by Viking Technologies, Ltd.. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 189-5-5 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 189-5-5?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 189-5-5?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.